The Witches' Voice is one of the original Neopagan websites on the
Internet and is still going strong. It has extensive lists of covens,
various other groups, and individual pagans. See:
http://www.witchvox.com/

Information sources on Neopaganism:

Starhawk, The Spiral Dance: A Rebirth of the Ancient Religions of the Great
Goddess" San Francisco: Harper & Row, San Francisco, CA (1997)

Alt.Pagan has a FAQ about Paganism at: http://www.teleport.com/
(This source includes Satanism in their list of Pagan groups. Most Neo-Pagans reject this
connection because most Satanists do not recognize the existence of deities, their
religion is centered on self, and they occasionally engage in black (harmful)
magick.
Neo-Pagans typically believe in one or more Goddesses and Gods, base much of their
religious ritual on healing arts, and are specifically prohibited from using black
magick.)

The Green Egg is the official journal of the Church of All Worlds.
They "seek to provide diverse aspects of Gaian culture with a common language
while continuing to give voice to the great variety of opinion in our Pagan community."
See: http://www.greenegg.org/ This
periodical has been suspended circa 2001 but is now reactivated. See:
http://www.greeneggzine.com/